Class 000. Computer science, information, general works

编辑
  • 000. Computer science, knowledge & systems
    • 004. Computer science
贾德·卡林姆 
    • 005. Computer programming, programs, data
  • 070. Documentary media, educational media, news media; journalism; publishing
    • 070. Documentary media, educational media, news media; journalism; publishing

Class 100. Philosophy, parapsychology and occultism, psychology

编辑
  • 170. Ethics (Moral philosophy)
    • 174. Occupational ethics

Class 200. Religion

编辑

Class 300. Social sciences

编辑
  • 320. Political science (Politics and government)
    • 320. Political science (Politics and government)
另类右派 
    • 321. Systems of governments and states
美国第二夫人
    • 327. International relations
  • 330. Economics
    • 338. Production
  • 360. Social problems and services; associations
    • 364. Criminology
  • 380. Commerce, communications, transportation
    • 388. Transportation
上海地铁车站列表  (?))
  • 390. Customs, etiquette, folklore
    • 394. General customs

Class 400. Language

编辑
  • 410. Linguistics
    • 410. Linguistics
  • 420. English and Old English (Anglo-Saxon)
    • 421. Writing system, phonology, phonetics of standard English
Ghoti 

Class 500. Natural sciences and mathematics

编辑
  • 520. Astronomy and allied sciences
    • 522. Techniques, procedures, apparatus, equipment, materials
玉兔号月球车
  • 540. Chemistry and allied sciences
    • 541. Physical chemistry
约阿希姆·绍尔 
  • 590. Animals
    • 590. Animals
新加坡夜间野生动物园 

Class 600. Technology (Applied sciences)

编辑
  • 610. Medicine and health
    • 610. Medicine and health
      • 610.6 Organizations, management, professions
    • 616. Diseases
苯二氮䓬类药物戒斷症候群
    • 617. Surgery, regional medicine, dentistry, ophthalmology, ontology, audiology
  • 620. Engineering and allied operations
    • 621. Applied physics
毛军发
    • 629. Other branches of engineering
  • 680. Manufacture for instruments
    • 688. Other final products and packaging
创极速光轮 

Class 700. Arts

编辑
  • 700. The arts
    • 708. Galleries, museums, private collections of fine and decorative arts
  • 730. Sculpture and related arts
    • 735. Sculpture from 1400
安东尼·豪 
  • 740. Graphic arts and decorative arts
    • 741. Drawing and drawings
  • 780. Music
    • 780. Music
    • 782. Vocal music
  • 790. Recreational and performing arts
    • 791. Public performances
    • 797. Aquatic and air sports
蒂姆·麦基 

Class 800. Literature

编辑
  • 810. American literature in English
    • 813. American fiction in English

Class 900. History, geography, and auxiliary disciplines

编辑
  • 910. Geography and travel
    • 919. Geography of and travel in Australasia, Pacific Ocean islands, Atlantic Ocean islands, Arctic islands, Antarctica and on extraterrestrial worlds
杰基·龙尼 
  • 940. History of Europe
    • 942. England and Wales
威妮夏·伯尼 
    • 943. Germany and neighboring central European countries
    • 948. Scandinavia
莉莉·艾尔伯  
    • 949. Other parts of Europe
2016年布鲁塞尔连环爆炸案 
  • 950. History of Asia
    • 951. China and adjacent areas
    • 954. India and neighboring south Asian countries
2016年拉合尔炸弹袭击
    • 956. Middle East (Near East)
  • 970. History of North America
    • 973. United States